• DocumentCode
    2519862
  • Title

    Harmonic quantization noise in oversampled analog to digital converters

  • Author

    Multanen, Eric W. ; Jenq, Y.C.

  • Author_Institution
    Dept. of Electr. Eng., Portland State Univ., OR, USA
  • fYear
    1993
  • fDate
    18-20 May 1993
  • Firstpage
    151
  • Lastpage
    153
  • Abstract
    The authors study the quantization noise of oversampled low resolution uniform analog to digital converters (ADCs). For ease of analysis, the quantization noise of ADCs is often assumed to be white. This assumption does not hold well for low resolution ADCs, especially oversampled ADCs. A model of the power spectrum of the output of an infinitely oversampled uniform ADC is presented. Simulation results are compared to the theoretical model
  • Keywords
    analogue-digital conversion; harmonic distortion; noise; quantisation (signal); harmonics; oversampled analog to digital converters; power spectrum; quantization noise; simulation; theoretical model; Analog-digital conversion; Bandwidth; Frequency; Power harmonic filters; Predictive models; Quantization; Signal processing; Signal resolution; Signal sampling; White noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference, 1993. IMTC/93. Conference Record., IEEE
  • Conference_Location
    Irvine, CA
  • Print_ISBN
    0-7803-1229-5
  • Type

    conf

  • DOI
    10.1109/IMTC.1993.382661
  • Filename
    382661
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2519862